‘Up’ in
unlocked
position
‘Up’ in
unlocked
position
‘Down’ in
locked
position
6000 Series AirGap™ Installation Guide
Water level adjustment
Step 9
Based on your reading taken in
Step 2,
fine tune the water level by turning the
float adjustment screw.
Flush to check
the new level and readjust as necessary.
Note:
Clockwise rotation will raise the water
level, counterclockwise rotation will decrease
the water level.
Step 11
(for bottom entry valve only)
When the valve has been adjusted to
the required height, push the
float
chamber and locking sleeve
back
down to relock the mechanism.
Note:
Ensure the
float chamber and locking
sleeve
are returned to the locked position
before restoring the water supply.
Step 10
(for bottom entry valve only)
To make larger adjustments to the
height, turn the water supply off and
unlock the
float chamber and locking
sleeve
by lifting it upwards.
Important note:
Do not force the
float
chamber and locking sleeve
beyond the
height shown, causing this tab to bend. This
may result in damage to the valve and
invalidate the warranty.
